ITEM NAME:Mini digital ammeter meters Panel 0 -1A current display LED blue A6H2 Mini digital ammeter meters Panel 0 -1A current display LED blue A6H2 Here is a new, first-class ammeter for optimal current highly recommended, which is equipped with blue LEDs. Ammeter measuring range is from 0A to 1A. LED light color: Blue Measuring range: 0 - 1 A Operating voltage: 4 - 30V Screen size:2.3 x 1.5 cm Wiring: On the left side of the two is the supply voltage, the red wire should be connected to the positive terminal and the black to the negative pole The white wire at the bottom is connected to the anode. the test device, the black cable to the cathode 1 x Ammeter Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/-1-3cm.
